Search

Xiaoting Hu

Examiner (ID: 12517, Phone: (571)272-9222 , Office: P/3748 )

Most Active Art Unit
3746
Art Unit(s)
3748, 3762, 3746
Total Applications
609
Issued Applications
413
Pending Applications
30
Abandoned Applications
188

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20565949 [patent_doc_number] => 12568573 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-03 [patent_title] => Circuit arrangement, printed circuit board arrangement, electric drive and motor vehicle [patent_app_type] => utility [patent_app_number] => 18/456081 [patent_app_country] => US [patent_app_date] => 2023-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18456081 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/456081
Circuit arrangement, printed circuit board arrangement, electric drive and motor vehicle Aug 24, 2023 Issued
Array ( [id] => 19285882 [patent_doc_number] => 20240222359 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => ELECTROSTATIC DISCHARGE PROTECTION CIRCUIT [patent_app_type] => utility [patent_app_number] => 18/455617 [patent_app_country] => US [patent_app_date] => 2023-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4533 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18455617 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/455617
Electrostatic discharge protection circuit Aug 23, 2023 Issued
Array ( [id] => 18820956 [patent_doc_number] => 20230395297 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-07 [patent_title] => ELECTRONIC DEVICE AND OPERATING METHOD THEREFOR [patent_app_type] => utility [patent_app_number] => 18/234568 [patent_app_country] => US [patent_app_date] => 2023-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17599 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18234568 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/234568
ELECTRONIC DEVICE AND OPERATING METHOD THEREFOR Aug 15, 2023 Pending
Array ( [id] => 20596416 [patent_doc_number] => 12580139 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-17 [patent_title] => Connector for a circuit breaker and a downstream contactor, feeder with such a connector and arrangement with such a feeder [patent_app_type] => utility [patent_app_number] => 18/448300 [patent_app_country] => US [patent_app_date] => 2023-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 0 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18448300 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/448300
Connector for a circuit breaker and a downstream contactor, feeder with such a connector and arrangement with such a feeder Aug 10, 2023 Issued
Array ( [id] => 20274737 [patent_doc_number] => 12444522 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-14 [patent_title] => Manufacturing process for surge arrestor module using compaction bladder system [patent_app_type] => utility [patent_app_number] => 18/446110 [patent_app_country] => US [patent_app_date] => 2023-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18446110 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/446110
Manufacturing process for surge arrestor module using compaction bladder system Aug 7, 2023 Issued
Array ( [id] => 19755263 [patent_doc_number] => 20250043828 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-06 [patent_title] => EXTERNALLY MOUNTABLE CONDUCTIVE ASSEMBLY WITH CIRCULAR BASE PLATE [patent_app_type] => utility [patent_app_number] => 18/230001 [patent_app_country] => US [patent_app_date] => 2023-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3493 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18230001 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/230001
Externally mountable conductive assembly with circular base plate Aug 2, 2023 Issued
Array ( [id] => 18774165 [patent_doc_number] => 20230368996 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-16 [patent_title] => ELECTRIC CIRCUIT BREAKER DEVICE [patent_app_type] => utility [patent_app_number] => 18/226117 [patent_app_country] => US [patent_app_date] => 2023-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6890 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 365 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18226117 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/226117
Electric circuit breaker device that extinguishes an arc generated when conductor portion is cut Jul 24, 2023 Issued
Array ( [id] => 18940641 [patent_doc_number] => 20240035780 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-01 [patent_title] => ELECTRODE FOR A CONDUCTED ELECTRICAL WEAPON [patent_app_type] => utility [patent_app_number] => 18/224995 [patent_app_country] => US [patent_app_date] => 2023-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20129 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18224995 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/224995
Electrode for a conducted electrical weapon Jul 20, 2023 Issued
Array ( [id] => 19727475 [patent_doc_number] => 20250030226 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-23 [patent_title] => REDUNDANT RELAY SYSTEMS AND RELATED METHODS FOR USE WITH SWITCHGEAR [patent_app_type] => utility [patent_app_number] => 18/354463 [patent_app_country] => US [patent_app_date] => 2023-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8655 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18354463 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/354463
Redundant relay systems and related methods for use with switchgear Jul 17, 2023 Issued
Array ( [id] => 19713199 [patent_doc_number] => 20250023341 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-16 [patent_title] => POWER SYSTEM PROTECTION DEVICE WITH CURRENT LIMITING AND CONTROLLED SWITCHING FUNCTIONS FOR AC AND DC APPLICATIONS [patent_app_type] => utility [patent_app_number] => 18/220322 [patent_app_country] => US [patent_app_date] => 2023-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4874 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18220322 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/220322
Power system protection device with current limiting and controlled switching functions for AC and DC applications Jul 10, 2023 Issued
Array ( [id] => 19817809 [patent_doc_number] => 20250076016 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-06 [patent_title] => DETONATOR CONNECTOR HAVING WIRE PROTECTION STRUCTURE [patent_app_type] => utility [patent_app_number] => 18/279241 [patent_app_country] => US [patent_app_date] => 2023-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11100 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18279241 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/279241
Detonator connector having wire protection structure Jul 6, 2023 Issued
Array ( [id] => 19688924 [patent_doc_number] => 20250007469 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-02 [patent_title] => COMPENSATION FOR REDUNDANT CURRENT LIMIT ARCHITECTURE FOR SAFETY DEVICES [patent_app_type] => utility [patent_app_number] => 18/344967 [patent_app_country] => US [patent_app_date] => 2023-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7285 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18344967 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/344967
Compensation for redundant current limit architecture for safety devices Jun 29, 2023 Issued
Array ( [id] => 18943332 [patent_doc_number] => 20240038471 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-01 [patent_title] => ELECTROMAGNET DEVICE [patent_app_type] => utility [patent_app_number] => 18/341774 [patent_app_country] => US [patent_app_date] => 2023-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3771 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18341774 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/341774
ELECTROMAGNET DEVICE Jun 26, 2023 Issued
Array ( [id] => 18848907 [patent_doc_number] => 20230411311 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => SEMICONDUCTOR CHIP AND SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 18/333879 [patent_app_country] => US [patent_app_date] => 2023-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4922 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18333879 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/333879
SEMICONDUCTOR CHIP AND SEMICONDUCTOR DEVICE Jun 12, 2023 Pending
Array ( [id] => 19468986 [patent_doc_number] => 20240322656 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => DIODE CARRIER ARRANGEMENT, OVERVOLTAGE PROTECTION DEVICE WITH THE SAME, MOTOR VEHICLE COMPONENT WITH THE SAME AND MANUFACTURING METHOD FOR A DIODE CARRIER ARRANGEMENT [patent_app_type] => utility [patent_app_number] => 18/209322 [patent_app_country] => US [patent_app_date] => 2023-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8062 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 317 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18209322 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/209322
DIODE CARRIER ARRANGEMENT, OVERVOLTAGE PROTECTION DEVICE WITH THE SAME, MOTOR VEHICLE COMPONENT WITH THE SAME AND MANUFACTURING METHOD FOR A DIODE CARRIER ARRANGEMENT Jun 12, 2023 Pending
Array ( [id] => 18834330 [patent_doc_number] => 20230402857 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-14 [patent_title] => BATTERY ADAPTER FOR POWER TOOLS [patent_app_type] => utility [patent_app_number] => 18/208363 [patent_app_country] => US [patent_app_date] => 2023-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11544 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18208363 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/208363
Battery adapter for power tools Jun 11, 2023 Issued
Array ( [id] => 18991815 [patent_doc_number] => 20240063784 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-22 [patent_title] => SWITCH TRANSISTOR PROTECTION DEVICE AND ELECTRIC CIRCUIT DEVICE USING THE SAME [patent_app_type] => utility [patent_app_number] => 18/325276 [patent_app_country] => US [patent_app_date] => 2023-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4731 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18325276 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/325276
Switch transistor protection device and electric circuit device using the same May 29, 2023 Issued
Array ( [id] => 18789967 [patent_doc_number] => 20230378727 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-23 [patent_title] => Medium Voltage Switchgear Disconnector System [patent_app_type] => utility [patent_app_number] => 18/320560 [patent_app_country] => US [patent_app_date] => 2023-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3800 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18320560 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/320560
Medium voltage switchgear disconnector system May 18, 2023 Issued
Array ( [id] => 19531622 [patent_doc_number] => 20240355524 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-24 [patent_title] => Universal Cap for Arrester Brackets [patent_app_type] => utility [patent_app_number] => 18/137637 [patent_app_country] => US [patent_app_date] => 2023-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3183 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18137637 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/137637
Universal cap for arrester brackets Apr 20, 2023 Issued
Array ( [id] => 19285570 [patent_doc_number] => 20240222047 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => CIRCUIT BREAKER SYSTEMS [patent_app_type] => utility [patent_app_number] => 18/125422 [patent_app_country] => US [patent_app_date] => 2023-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6602 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18125422 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/125422
Circuit breaker systems Mar 22, 2023 Issued
Menu